CN204995684U - Front wheel of wheelchair - Google Patents
Front wheel of wheelchair Download PDFInfo
- Publication number
- CN204995684U CN204995684U CN201520359412.4U CN201520359412U CN204995684U CN 204995684 U CN204995684 U CN 204995684U CN 201520359412 U CN201520359412 U CN 201520359412U CN 204995684 U CN204995684 U CN 204995684U
- Authority
- CN
- China
- Prior art keywords
- wheel
- jump ring
- wheelchair
- screens
- mount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003780 insertion Methods 0.000 claims description 22
- 230000037431 insertion Effects 0.000 claims description 22
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Handcart (AREA)
Abstract
The utility model provides a front wheel of wheelchair, it structurally includes the wheel main part, latch device, with the fixed mount of frame, wherein, this latch device fixes in this wheel main part, this mount demountable installation is in this latch device, wherein, this latch device is including the pipe of pegging graft, the elasticity screens arm of setting in this pegs graft the pipe, the jump ring of setting in this pegs graft the pipe, this mount is provided with the shaft hole that is used for the grafting pipe to alternate, be provided with the perforation that is used for this elasticity screens arm to stretch into the screens in this shaft hole, still be provided with the card hole that is used for this jump ring to stretch into the screens in this shaft hole. After this grafting pipe inserted the shaft hole of this mount, during this elasticity screens arm card went into to perforate, this jump ring card was gone into this calorie of hole and is realized mount and wheel main part quickmelt, realize quick and the butt joint of wheelchair frame, and fast the trailing wheel wheel -chair put up the effect of dismantlement.
Description
Technical field
This utility model relates to a kind of front-wheel of wheelchair.
Background technology
The front and back wheel of general wheelchair or shopping cart is adopt the mode of welding by wheel integral solder on its vehicle frame mostly, obviously such mode not only adds manufacturing process, the mode fixing due to it causes dismantling the cost of transportation adding enterprise, also demountable structure is had on the market at present, namely its wheel portion is demountable with frame section, by bolt or pin, wheel is fixed on vehicle frame, it to some extent solves non-detachable problem, but do in practical operation engineering, its degree of closely cooperating, the space that firm degree is still improved.
Summary of the invention
Main purpose of the present utility model is to provide a kind of and can docks with wheelchair frame fast and the front-wheel of the wheelchair that can dismantle from wheelchair frame fast.
The technical solution adopted in the utility model is: a kind of front-wheel of wheelchair, comprise wheel body, clamping apparatus, with the fixed mount that vehicle frame is fixing, wherein, this clamping apparatus is fixed in this wheel body, this fixed mount is detachably arranged in this clamping apparatus, wherein, this clamping apparatus comprises insertion pipe, be arranged on the elasticity screens arm in this insertion pipe, be arranged on the jump ring in this insertion pipe, this fixed mount is provided with the axis hole interted for insertion pipe, the perforation stretching into screens for this elasticity screens arm is provided with in this axis hole, the hole clipping stretching into screens for this jump ring is also provided with in this axis hole.
This jump ring has the first Access Division, the second connecting portion and the connecting portion for connecting this first Access Division and this second connecting portion, this insertion pipe is provided with two symmetrical perforation, this first Access Division and this second connecting portion be stuck in these two bore a hole in and outwardly.
This clamping apparatus is connected with wheel body by bearing.
The beneficial effects of the utility model are: this utility model structurally comprises wheel body, clamping apparatus, with the fixed mount that vehicle frame is fixing, wherein, this clamping apparatus is fixed in this wheel body, this fixed mount is detachably arranged in this clamping apparatus, wherein, this clamping apparatus comprises insertion pipe, be arranged on the elasticity screens arm in this insertion pipe, be arranged on the jump ring in this insertion pipe, this fixed mount is provided with the axis hole interted for insertion pipe, the perforation stretching into screens for this elasticity screens arm is provided with in this axis hole, the hole clipping stretching into screens for this jump ring is also provided with in this axis hole.After this insertion pipe inserts the axis hole of this fixed mount, this elasticity screens arm snaps in this perforation, and this jump ring snaps in this hole clipping and realizes fixed mount and wheel body rapid abutting joint, and realization is docked with wheelchair frame fast and can fast from the effect that wheelchair frame is dismantled.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present utility model.
Fig. 2 is cross-sectional view of the present utility model.
Fig. 3 is the decomposing schematic representation of Fig. 1.
Fig. 4 is the connection diagram of jump ring and insertion pipe.
Detailed description of the invention
Be one of the present utility model preferably specific embodiment as shown in Figures 1 to 4, a kind of front-wheel of wheelchair, as Fig. 1, shown in Fig. 2, comprise wheel body 10, clamping apparatus 20, with the fixed mount 30 that vehicle frame A is fixing, wherein, this clamping apparatus 20 is fixed in this wheel body 10, this fixed mount 30 is detachably arranged in this clamping apparatus 20, wherein, this clamping apparatus 20 comprises insertion pipe 21, be arranged on the elasticity screens arm 22 in this insertion pipe 21, be arranged on the jump ring 23 in this insertion pipe 21, this fixed mount 30 is provided with the axis hole 31 interted for insertion pipe 21, as shown in Figure 3, the perforation 311 stretching into screens for this elasticity screens arm 22 is provided with in this axis hole 31, the hole clipping 312 stretching into screens for this jump ring 23 is also provided with in this axis hole 31, after this insertion pipe 21 inserts the axis hole 31 of this fixed mount 30, this elasticity screens arm 22 snaps in this perforation 311, this jump ring 23 snaps in this hole clipping 312 and realizes fixed mount 30 and wheel body 10 rapid abutting joint.
Particularly, this jump ring 23 has the first Access Division 231, second connecting portion 232 and the connecting portion 233 for connecting this first Access Division 231 and this second connecting portion 232 as shown in Figure 4, this insertion pipe 21 is provided with two symmetrical perforation 211, and this first Access Division 231 and this second connecting portion 232 are stuck in these two and bore a hole in 211 and outwardly.
Concrete, this clamping apparatus 20 is connected with wheel body 10 by bearing.
Embodiment of the present utility model and accompanying drawing are just in order to show design concept of the present utility model, and protection domain of the present utility model should not be confined to this embodiment.
By above describe can find out that purpose of design of the present utility model can effectively be implemented.The portion shows of embodiment the purpose of this utility model and implement function and structure theme, and comprise other equivalent replacement.
Therefore, right of the present utility model forms the equivalence comprising other and implements, concrete right range reference claim.
Claims (3)
1. the front-wheel of a wheelchair, it is characterized in that: comprise wheel body, clamping apparatus, with the fixed mount that vehicle frame is fixing, wherein, this clamping apparatus is fixed in this wheel body, this fixed mount is detachably arranged in this clamping apparatus, wherein, this clamping apparatus comprises insertion pipe, be arranged on the elasticity screens arm in this insertion pipe, be arranged on the jump ring in this insertion pipe, this fixed mount is provided with the axis hole interted for insertion pipe, the perforation stretching into screens for this elasticity screens arm is provided with in this axis hole, the hole clipping stretching into screens for this jump ring is also provided with in this axis hole.
2. the front-wheel of a kind of wheelchair as claimed in claim 1, it is characterized in that, this jump ring has the first Access Division, the second connecting portion and the connecting portion for connecting this first Access Division and this second connecting portion, this insertion pipe is provided with two symmetrical perforation, this first Access Division and this second connecting portion be stuck in these two bore a hole in and outwardly.
3. the front-wheel of a kind of wheelchair as claimed in claim 1, is characterized in that, this clamping apparatus is connected with wheel body by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359412.4U CN204995684U (en) | 2015-05-29 | 2015-05-29 | Front wheel of wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359412.4U CN204995684U (en) | 2015-05-29 | 2015-05-29 | Front wheel of wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204995684U true CN204995684U (en) | 2016-01-27 |
Family
ID=55152593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359412.4U Active CN204995684U (en) | 2015-05-29 | 2015-05-29 | Front wheel of wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204995684U (en) |
-
2015
- 2015-05-29 CN CN201520359412.4U patent/CN204995684U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10557492B2 (en) | Connecting structure of bed frame | |
| EP1715466A3 (en) | A magnetic tag that can be activated/deactivated based on magnetic microwire and a method for obtaining the same | |
| CN204995684U (en) | Front wheel of wheelchair | |
| CN107387539B (en) | Elevation mount, household electrical appliance and fan | |
| CN204174647U (en) | The quick hanging mechanisms of frontloader joined by a kind of tractor | |
| CN203979052U (en) | Interface arrangment and vehicle | |
| CN207393894U (en) | A kind of variable gears of teeth adjustable type | |
| CN203931433U (en) | A kind of advertisement frame | |
| CN205225983U (en) | Stainless steel round pin of galloping along on horseback | |
| CN211075400U (en) | Forklift wheel carrier convenient to install and fix | |
| CN204045174U (en) | Showing stand | |
| CN205306458U (en) | Chair leg connection structure and folding seat chair | |
| CN203739934U (en) | Novel vehicle frame shelf | |
| CN204411817U (en) | The filter of pipe tobacco dipping | |
| CN203121684U (en) | Welding-free double-opening leather-locking pipe plug | |
| CN103531131A (en) | Detachable advertising frame | |
| CN203735821U (en) | Convenient folding bed | |
| CN211475081U (en) | Supporting device for oil field gathering pipeline | |
| CN201580984U (en) | Adsorption type portable oil pipe head | |
| CN205533743U (en) | Five metals connecting rod that can be used to electronic flexible door | |
| CN104367021A (en) | Folding chair | |
| CN206831063U (en) | A kind of bearing welding enhancing mechanism | |
| CN104455994A (en) | Liquid crystal display television base with stainless steel distorted bend | |
| CN104100128B (en) | Tent support | |
| CN204950103U (en) | Drawer panel connecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160310 Address after: 528231 Foshan City, Nanhai District, Shishan Changhong Ling Industrial Park, the development of the area of the first phase of the Yin (the name of the name of the sheep fight Kong) two Patentee after: GUANGDONG DAYANG MEDICAL TECHNOLOGY CO., LTD. Address before: 528200 Guangdong city of Foshan province Dali Town, Nanhai District Lai new sports road 702 E room Patentee before: Huang Zehui |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528231 Foshan City, Nanhai District, Shishan Changhong Ling Industrial Park, the development of the area of the first phase of the Yin (the name of the name of the sheep fight Kong) two Patentee after: Guangdong Dayang medical Polytron Technologies Inc Address before: 528231 Foshan City, Nanhai District, Shishan Changhong Ling Industrial Park, the development of the area of the first phase of the Yin (the name of the name of the sheep fight Kong) two Patentee before: GUANGDONG DAYANG MEDICAL TECHNOLOGY CO., LTD. |